As nouns the difference between skimboarding and skiboarding
is that skimboarding is a form of surfing in shallow water near a beach while skiboarding is a form of skiing on a short ski (a skiboard.
As a verb skiboarding is
present participle of skiboard.
skiboarding
Noun
(-)
A form of skiing on a short ski (a skiboard)
Alternative forms
* ski-boarding , ski boarding
Synonyms
* snowblading , snow blading , snow-blading
Verb
(head)